How to apologize: Got called for saying something wrong? Here's what to do.
Don’t be that dude: Not sure what is considered offensive to some of your women colleagues? Here's what to do.
How to write equitable and effective letters of recommendation (Astrobetter).
Gender bias calculator for letter writing (Thomas Forth).
Guide to organizing inclusive scientific meeting (500 women scientists)
Women in Astronomy blog, which is not only for women, not only by women, and not only about women.
AAS Committee on the Status of Minorities in Astronomy (CSMA)
AAS Committee for Sexual-Orientation and Gender Minorities in Astronomy (SGMA)